Name	Known for
Will Tudor Aiden MacNeil / Algernon Marsh Aiden MacNeil / Algernon Marsh See fewer	Game of Thrones (2011)
Amy Griffiths Cecily MacNeil Cecily MacNeil See fewer	Les Misérables (2012)
Tim McMullan Atticus Pünd Atticus Pünd See fewer	Shakespeare in Love (1998)
Conleth Hill Alan Conway Alan Conway See fewer	Game of Thrones (2011)
Adrian Rawlins Lawrence Treherne / Lance Gardner Lawrence Treherne / Lance Gardner See fewer	Harry Potter and the Deathly Hallows: Part 2 (2011)
Pooky Quesnel Pauline Treherne / Maureen Gardner Pauline Treherne / Maureen Gardner See fewer	Pride and Prejudice and Zombies (2016)
Rosalie Craig Lisa Treherne / Melissa James Lisa Treherne / Melissa James See fewer	MI-5 (2002)
Aliona Baranova Natasha Dmityeva Natasha Dmityeva See fewer	Maternal (2023)
Wade Briggs Liam Corby Liam Corby See fewer	Please Like Me (2013)
Lesley Manville Susan Ryeland Susan Ryeland See fewer	Another Year (2010)
Alexandros Logothetis Andreas Patakis Andreas Patakis See fewer	The Island (2010)
Paul Dunphy Nick (Unhappy Husband) Nick (Unhappy Husband) See fewer	Have I Got News for You (1990)
Mark Gatiss Frank Parris / Oscar Berlin Frank Parris / Oscar Berlin See fewer	The League of Gentlemen (1999)
Davina Moon Clara (Unhappy Wife) Clara (Unhappy Wife) See fewer	No Time to Die (2021)
Kostis Daskalakis Vangelis Vangelis See fewer	Moonflower Murders (2024)
Giannis Koukourakis Yiorgus Yiorgus See fewer	Mavro Rodo (2022)
Thomas Coombes Derek Endicott / Eric Chandler Derek Endicott / Eric Chandler See fewer	Baby Reindeer (2024)
Alec Secareanu Stefan Leonida Stefan Leonida See fewer	God's Own Country (2017)
Daniel Mays Locke / Chubb Locke / Chubb See fewer	The Bank Job (2008)
Liam Garrigan Leonard Collins Leonard Collins See fewer	Transformers: The Last Knight (2017)
Jeany Spark Samantha Collins Samantha Collins See fewer	The Fifth Estate (2013)
Joanna Bacon Gwyneth Endicott / Phyllis Chandler Gwyneth Endicott / Phyllis Chandler See fewer	Breeders (2020)
Rupert Evans John Spencer John Spencer See fewer	'Hellboy': The Seeds of Creation (2004)
Daniel Charles Doherty Groundskeeper (uncredited) Groundskeeper (uncredited) See fewer	The Tattooist of Auschwitz (2024)
Theresa O'Connor Barmaid (uncredited) Barmaid (uncredited) See fewer	The Green Knight (2021)